Sentence: It was loners night and Guy was donning his cleanest nylons. "Nylonerism sure does save a lot of time in the launderette." he thought. Now, where'd I leave my bobble.

Etymology: A polycotton blend of 1. Nylon, synthetic material invented in cities on both sides of the Atlantic. 2. Loner, a guy named Jonny who has no mates, one who spends a lot of time alone, perhaps watching obscure TV shows. 3. ism. A suffix familar to various modern movements.

Sentence: The predalektion is a cult made up of crazed Dr Who fans who gather once a week in parking lots and bump into each other while saying over and over in stacatto voices "Exterminate" "Exterminate".

Sentence: When Jock Spock came out of the ladies washroom at the Star Trek Convention, he gave the Vulcan hand signal and said, "Live long and Prosper". Being a strict follower of trektarianism, he hoped his clever response would divert the ire of the waiting women. It did not.

Etymology: Trek (as in Star Trek, popular sci-fi TV series) & Tractarianism (principles of the founders of the Oxford movement as expounded in pamphlets called Tracts for the Times)

Sentence: Most people aren’t quite so obsessive about a TV show as Wendell. He loves every and anything Star Trek. He views it as a religion. With his good acts and pointed ears, he fully expects to be vulcanonized after he dies.

Etymology: Vulcan (a race of beings from Star Trek) + canonized (to be declared a saint by the Catholic church)

Sentence: You can spot the rise of a new streetcreed by watching for new verbs (e.g. to McGyver something - to engineer a solution using improbable though commonly found items) to enter the vernacular.